Description
1N4148TR – Vishay
Description
The 1N4148TR from Vishay is a high-speed switching diode in a small SOT-23 (TO-236AB) package, designed for high-frequency applications. This device is suitable for a wide range of uses, including high-speed switching, logic circuits, and other electronic systems.
Features
- High switching speed: trr = 4 ns (max)
- Low capacitance: CJ = 2 pF (max)
- High current capability: Io = 200 mA
- Reverse voltage: Vr = 100 V
Specifications
Electrical Characteristics (at 25°C)
| Parameter | Value | Unit |
|---|---|---|
| Maximum Reverse Voltage | 100 | V |
| Maximum Forward Current | 200 | mA |
| Reverse Leakage Current | 25 | nA |
| Total Capacitance | 2 | pF |
| Junction Capacitance | 2 | pF |
| Forward Voltage | 1.2 | V |
| Reverse Recovery Time | 4 | ns |
Thermal Characteristics
| Parameter | Value | Unit |
|---|---|---|
| Operating Junction Temperature | -65 to 150 | °C |
| Storage Temperature | -65 to 150 | °C |
Mechanical Characteristics
- Package: SOT-23 (TO-236AB)
- Lead-free
- Moisture sensitivity level: MSL1
Packaging
- Tape and reel packaging for automated assembly
- 3,000 pieces per reel
Related Products
- 1N4148
- 1N4148-1
- LL4148
Applications
- High-speed switching circuits
- Logic circuits
- Microprocessor systems
- Telecommunication systems
- Consumer electronics
Documentation
- [Datasheet](link to datasheet)
- [Application Notes](link to application notes)
Note: The actual product datasheet and application notes should be consulted for the most up-to-date and accurate information.